9.2 / 10.0

Burris FastFire 4 Multi-Reticle Reflex Red Sight 3 MOA-11 MOA Circle Dot 300259 Review

Published October 25, 2025 • 8 min read • 2 views

Overview

The Burris FastFire 4 Multi-Reticle Reflex Red Sight is a versatile and reliable red dot sight designed for a wide range of shooting applications, from close-range engagements to longer distances. Its multi-reticle system allows users to customize their aiming experience according to the specific needs of each shooting scenario.

What's In The Box

  • Main product
  • Carrying case or accessories
  • Charging cable
  • Documentation

Technical Specifications

Magnification 1x
Reticle Options 3 MOA dot, 11 MOA circle dot, 2 MOA crosshair, and 6 MOA ring
Battery Life Up to 5 years with CR2032 battery
Mounting System Picatinny rail compatible
Size & Weight 1.9 inches x 1.6 inches x 2.7 inches, 4.8 ounces
Operating Temperature Range -20°C to +55°C

Design & Build Quality

The FastFire 4 features a robust and compact design, constructed with durable materials that ensure longevity in various shooting conditions. The sight's housing is impact-resistant, which protects the internal components from accidental drops or impacts. The ergonomic shape allows for easy mounting on firearms of different types without compromising balance.

Performance

In practical use, the FastFire 4 excels in both rapid target acquisition and precision shooting. The reticles are well-designed, providing clear visibility even under challenging lighting conditions. For instance, the 3 MOA dot is ideal for close-range engagements where speed is crucial, while the 11 MOA circle dot offers a broader field of view at longer ranges.

Key Feature Analysis

The multi-reticle system is one of the standout features. Users can toggle between four distinct reticles to suit their needs. However, switching reticles mid-shoot could be improved by making it more intuitive and quicker for faster adjustments during live situations.

Battery Life

The battery life is impressive, lasting up to 5 years with a CR2032 battery under normal use. This ensures that users can focus on shooting without worrying about frequent battery replacements, making it ideal for long-term use in various outdoor activities.

Pros & Cons

Pros

  • Versatile multi-reticle system
  • Robust build quality and durability
  • Exceptional battery life
  • Clear reticles even in low-light conditions
  • Easy to mount on different firearms

Cons

  • Expensive compared to some alternatives
  • Switching between reticles could be more intuitive
  • Limited compatibility with non-Picatinny rail mounts
  • Can be heavy for lighter firearms

Final Verdict

The Burris FastFire 4 is a top-tier reflex sight that stands out due to its versatile multi-reticle system and robust build quality. While it may not be the most affordable option, its performance justifies the price.

Who should buy: Ideal for serious shooters looking for reliability and versatility in their optics.

Who should skip: Should skip if you are budget-conscious or only use light firearms where weight is a concern.

9.2/10
Burris FastFire 4 Multi-Reticle Reflex Red Sight 3 MOA-11 MOA Circle Dot 300259 Review

Where To Buy

$249.99

Burris FastFire 4 Multi-Reticle Reflex Red Sight 3 MOA-11 MOA Circle Dot 300259

Prices may vary

Ready to Buy?

$249.99

Prices may vary by retailer and configuration